FcCharSetSubtract(3) FcCharSetSubtract(3)NAMEFcCharSetSubtract - Subtract charsetsSYNOPSIS#include <fontconfig.h> FcCharSet * FcCharSetSubtract (const FcCharSet *a, const FcCharSet *b);DESCRIPTIONReturns a set including only those chars found in a but not b.VERSIONFontconfig version 2.2.3 30 June 2004 FcCharSetSubtract(3)